"hallo Yvonne

haben gestern an Dich und Uli gedacht, hoffen, daß es Dir gut geht mit Deinen Plänen
alles Gute

Bernhard und Kerstin"

"Remembering you Uli. We all miss you."

"Zwei Jahre ist es jetzt her, das ist kaum zu glauben. Wir sind in Gedanken bei Dir Yvonne.
Felizitas & Peter"

"Liebe Yvonne,

2 Jahre... unfassbar! Ich denke heute ganz fest an Dich! Big Hug Simone"

"I was reminded today that it has been 2 yrs since Uli passed away.  Unbelievable!  During these 2 yrs, it has become very clear that there are important EW corrections to calculate for the LHC and nobody has done them.  The LHC-TI program is very strong and has become an important force in our field.  Uli made his mark, but is missed.  -JoAnne"

"Ulrich ist unvergessen!

Rolf R. Safferthal"

"When I walk down the hall, I still expect to see him in his office.  I recall his humor and smile.   Wishing you all the best.   Mike and Kim"

"Liebe Yvonne,

nicht nur heute denke ich an Dich, aber heute ganz besonders. Ich bin sicher, dass Dir Dein geliebtes Utah helfen wird, diesen schweren Tag zu meistern und Ulrich wird Dich wie immer dabei begleiten. Big Hug Simone"

"Ulrich's memory is still alive and we are thinking good thoughts about him on the anniversary of his birth.

best wishes, Robin Erbacher and John Conway"

"HAllo Yvonne

wir haben in den letzten Tagen, speziell in Moab oft an Dich und Uli gedacht
Dir alles Gute
Bernhard und Kerstin"

"This is a tough time for you Yvonne.. I know... Please keep your head and faith up
You Friend
John Hardison"

"hallo Yvonne

kam gestern gerade aus dem Krankenhaus, nichts schlimmes, doch habe natürlich an Dich und Uli gedacht,
hatte Dir vorletzte Woche schon geschrieben und hoffe, daß Du weiter auf Deinem  Weg erfolgreich gehst
alles Gute  Bernhard"

"Hallo Yvonne,

ich denk an dich, drück dich ganz fest und wünsche dir weiterhin viel Mut und Kraft."

"Hello Yvonne

On this day i think of you. I wish you strength and mostly positiv memories.

"The greatest memorial a person/human can gets, is in the hearts of other people/humans." by *Albert Schweitzer*"

"Liebe Yvonne, wir wünschen Dir für den heutigen Tag Kraft und nur schöne Erinnerungen an eure gemeinsame Zeit. Ulrich wird bei Dir sein und viele liebe Gedanken von netten Menschen auch.Lass Dich fest drücken. Felizitas & Peter"

"Liebe Yvonne,

ich wünsche Dir heute ganz besonders viel Kraft und hoffe sehr, dass die schönen Erinnerungen überwiegen werden! Big Hug! Simone"

"Dear Yvonne and Bauer Family,

While we never met, I have known Uli since his work at Madison Wisconin, where I learned from him.  He was a gentle and bright man.  My deepest sympathies."

"Yvonne

I send you a big portion of strength and very big hug over the ocean. I thought about you both today. And Ulrich where ever you are now I lit a birthday candle  for you

Anne"

"Liebe Yvonne,

ich wünsche Dir heute ganz besonders viel Kraft und denke ganz fest an Dich! Alles Liebe, Simone"

"Dear Yvonne and everyone, I still can't believe Uli is gone.  The physics was great, of course.   But perhaps uniquely I came away feeling really good after every one of the many interactions I had with him. Uli was the best, Bob Brown"

"Remembering Uli on the anniversary of his birth.  He is truly missed!

-Robin Erbacher, UC Davis"

"I only learned the news recently.  I met Uli while I was a graduate student in Madison around 1990.  Our paths have crossed many times since including here in Rochester and Buffalo, NY.  My heart-felt condolences to his family.  We'll all miss him."

"Dear Yvonne, I only just learned of this tragic loss. Uli was a delight to work and interact with. He will be much missed."

"Dear Yvonne,
              
I only learned about this tragedy recently.Prof Baur was on my doctoral committee and I considered him both as a mentor and a friend  I do not have the words to express deep sense of loss on a personal level. He was anextremely helpful and a cheerful person.
My deepest condolences to you on your loss.
Regards,
Sanjay Raina"

"This is such sad and shocking news. I didn't find out until the Physics Today came out. Uli was a great and greatly unique physicist: a theorist with marvelous ideas who could really make them practical. He helped me so much in keeping up with particle physics while my day job kept me elsewhere, and so I learned of his wonderful personality. I'll share more with his family when I get the chance."

"Dear Yvonne, Uli was a great physicist, emphasizing the importance of precision calculation to nterpret experimental data. Uli presented his talk via video at the 2010 Topical Program at National Center for Theoretical Sciences (NCTS) in Taiwan on Oct. 27 and Nov. 1. The NCTS LHC Physics program has benefited greatly from his participation. We will miss him. -- C.-P. Yuan (Michigan State U.)"

"It  is difficult to believe that Uli is no longer with us. I write this in the language we mostly used for our conversations. He was not only a great colleague to whom I owe very much, but what is so hard to find, a true friend. He always encouraged me and gave me hope and understanding, as he took all things with a smile and good humour. Uli, I miss you..."

"Dear Yvonne,
Please accept our sincere condolences for the sudden loss
of our friend and colleague Uli. We'll miss him dearly at the Pheno meetings and the LHC-TI discussions--Uli made such a significant contribution to these endeavors.
His friendship will be long remembered."

"Dear Yvonne and Baur family, after accompanying Uli to his final repose in the Munich Waldfriedhof let us again express our deepest sorrow for this totally unexpected loss - we share your grief with you. We lost a close friend for many decades and will miss him dearly, Karl-Heinz and Setsuko"

"Dear Yvonne, you have my deepest sympathy and condolences for this untimely loss.  I knew and worked with Ulrich for more than 20 years, starting in Tallahassee. I will miss both his scientific insights and his friendly smile.  All the best, John Womersley"

"Mit tiefer Anteilnahme und Trauer fühle ich mit dir und Ulrichs Familie. Ich bin froh Ulrich persönlich kennen gelernt zu haben, es war eine Bereicherung, die ich nicht missen möchte. Petra"

"Yvonne and the Baur family - you are in our thoughts and prayers this morning as you gather to remember Uli. The flowers are at his office door and the candle is lit to commemorate this morning's services. We will be with you in thought."

"Dear Yvonne, I am trully shocked to hear of Professor Baur's passing. He was a mentor and a wonderful Professor. We will definitely be missed.

-David Callender"

"the funeral is scheduled for December 17th, 2010 and will take place in Munich, Waldfriedhof, Alter Teil at 11:30 am.
There is also a requiem and Memorial service at 9 am. It will be held in the St. Joachim Kirche, Munich, Maisinger Platz 22."

"thanks again for all your kind and heart warming words. The whole Baur family really appreciate it a lot. It shows how much he will be missed by all of you.Especially for me it is still hard to believe that he is gone.
I really miss you so much!!!"

"Dear Yvonne,
Please accept my deepest condolence and sympathy. I knew Ulrich since 1992 when we collaborated on multiboson physics, a subject to which Ulrich contributed immensely. He was a dear friend and a colleague whose insight into physics was always helpful to many of us. I will miss him personally. Sincerely, Brajesh Choudhary."

"Dear Yvonne,

Ulrich's untimely passing is a shock and tragedy for many of us who knew him very well. Ulrich was my de facto second thesis advisor back in 1994, when I did an experimental thesis on the work made possible by major theoretical contributions from Ulrich. I've since used his wisdom and his advice many times.

My deepest condolences on your loss - our loss...

Sincerely, Greg Landsberg"

"Dear Yvonne, missing Uli's friendly smile in the hallways of Fronczak, makes me realize which void Uli left in the department as colleague, friend and teacher. When I asked my PT if he remembered physics, he described excitedly how 15 years ago as freshman he spent time in Dr. Baur's office to learn mechanics. Uli left many great lasting memories with all of us.Please accept my sincere condolences"

"Dear Yvonne, dear Baur family, please accept my deepest sympathy. It was terrible to hear about Uli's death, and it is still hard to believe. I only knew Uli smiling, and it was always a pleasure to meet him at conferences. He was so warm-hearted, and he always had a nice word. We lost a great person and an excellent physicist."

"Dear Yvonne and Baur family, it was a shock to learn about such tragic loss.  Please accept my sympathy and support in this extremely hard time.  Dr. Baur was my teacher and mentor during the grad student years.  He was always there to help, always with a smile.  His enthusiasm was truly contagious and will be missed by us.  Please remember that as long as he lives in our hearts, he still lives."

""Dear Yvonne,I  am saddened by the news of Dr.Baur passing.I was a student of Dr.Baur.I  will always remember him as a great  teacher and a wonderful person.Please accept my condolences."

"Dear Yvonne, I didn't only view Dr. Baur as a mentor but also as a friend. His ever present smile and love for talking things through was something I always enjoyed. He was great advisor, a great teacher, and a wonderful person. We will all miss him and our thoughts and best wishes are with you."

"Dear Yvonne, I am very saddened to learn of Dr. Baur's passing.  I was a student of his a many years ago and never forgot the time that he gave me in his office hours.  He was a gifted teacher and I thoroughly enjoyed his class.  Please accept my condolences to you and your family.  My thoughts and prayers are with you.   Matt Smith"

"Liebe Yvonne.

Ich denke an dich und hoffe dass dich dieser kleine Spruch ein ganz klein wenig tröstet:

""Wenn Liebe einen Weg zum Himmel fände
und Erinnerungen Stufen wären,
würden wir hinaufsteigen und Dich zurückholen.""

Du hast unser tiefes Mitgefühl.

Harald und Marlena Noe"

"Dear Yvonne and the Baur Family, we knew Uli for 28 years since our student days in Munich. Later we met only occasionally, but we kept in contact and exchanged over the years an uncountable number of emails on physics and many other subjects. We were shocked to hear about his death and we will always remember him as a very good friend. Best regards Roswitha and Manfred Lindner"

"Dear Yvonne, We only met once - in Detroit last year - but I knew Uli from many meetings and seminar visits over the years. He was a talented physicist, and I always left our discussions having learned something. But more than anything I will remember him as a joyful and warm person, who always had a kind word for everyone. I will miss him."

"Hello Yvonne, Dear Family Baur

I seldom was so schocked, speechless and also sad, when I heard about Ulrichs death. I knew him mostly over the Discover America Forum. Fortunately I was able to meet him 2 times. He was such a friendly, heartily and helpful person."The best memorial, which a person/human (can) gets, is in the hearts of the humans (being)/person. " by Albert Schweizer"

"Dearv Yvonne: I was schocked to hear this sad news. My deepest condolence to you and Baur family. I know Ulrich for over 20 years as a good friend, an excellent physicist and a valued colleague. He has also done a tremendous job in expanding the HEP Program at Buffallo. He will be greatly missed by all of us. - Satya Nandi at Oklahoma State University."

"Liebe Yvonne,
mein herzliches Beileid zu diesem unerwarteten und schmerzhaften Verlust. Ulrich war wissenschaftlich und menschlich eine herausragende Persoenlichkeit und ein Vorbild fuer uns alle. In addition to being an excellent scientist, he reminded us always that there is life beyond physics. He will live on in our memories.
Herzliche Gruesse,
  Arnulf Quadt (Goettingen)"

"Dear Yvonne and family,  I was shocked and saddened to hear about Uli.  I always valued his enthusiasm, consideration, and his cheerful demeanor.  You have my sincere condolences.  Uli will be greatly missed by all his friends. Steve Godfrey (Carleton)"

"Dear Yvonne, I am shocked and saddened by this news. It was always a pleasure to meet Uli at conferences or Fermilab and I will miss him. My deepest condolences on your loss."

"Liebe Yvonne,

als wir Ulrich und Dich in München das erste Mal getroffen haben merkte man sofort was für ein wunderbarer, netter und lustiger Mensch Ulrich war.
Wir werden Ulrich vermissen.

Wir wünschen Dir alle Kraft dieser Welt die Du jetzt brauchst.

Unser tief empfundenes Mitgefühl gilt Dir und der Familie
Richard und Christine"

"shigeji fujita lit a candle on 2nd december 2010.
Dear Yvonne, I learned a sad news from Olivia. Sachiko and Shigeji offer our deepest condolences. He will be missed. Please have a strength to recover from sadness."

"Dear Yvonne, The loss of Ulrich is very sudden and saddening.  I knew him these past couple of years although that time now feels much too short.  He was a wonderful person who was so easy to talk.  He was very cheerful and encouraging and will definitely be sorely missed.  Please accept my sincere condolences."

"When I first met Uli as a student, he struck me as exceptionally kind and open.  He was such fun to talk with at conferences.  My deep condolences to his family.  --Sabine Lammers, Indiana University"

"Dear Yvonne, Roland and I were deeply saddened when we heard of Uli's death. Please accept our sincere condolences. We never met your husband but all the words written here and the way he wrote in our forum indicate that he was a wonderful man. Our thoughts are with you and your family."

"Liebe Yvonne, es war uns nicht vergönnt Deinen Mann Ulrich kennen zulernen. Trotzdem hat uns die Nachricht von seinem plötzlichen Tod sehr geschockt. Eure gemeinsame Zeit war viel zu kurz. Es ist schwer einen geliebten Menschen zu verlieren. In dieser schweren Zeit wünschen wir Dir sehr viel Kraft. Unser tief empfundenes Mitgefühl gilt Dir und allen die um Ulrich trauern. - Kate & Frank"

""I am not dead I am only changing rooms I live in you and walk through your dreams" (Michelangelo)

Dear Yvonne!
The sad news about Ulrich's dead shook me to the core! Although we never met personally I believe devoutly that he was that kind of fellow human being where one always wish there were much more people like Ulrich on this earth. I will miss him sadly.

Rolf R. Safferthal"

"Dear Yvonne, please accept my most heartfelt sympathies. Uli was always a
pleasure to see and talk to at every opportunity. He was a great physicist,
and a compassionate and joyful human being who will be profoundly missed.
I am deeply saddened by his passing.
Sincerely, Mark Kruse"

"Dear Yvonne. We never met, but I knew Uli fairly well. I admired him very much as a person and as a scientist, and was shocked to hear of his tragic death. My condolences to you and your family."

"Dear Yvonne, we are deeply sorry to hear of your loss. We have such great memories of the times we all had together when we met in Munich. We wish you the strength to get you through this difficult time and our deepest feelings are with you.
Both of us are happy to have known Ulrich and we will always remember him as a lovely person with a great humor.
Our deepest sympathy
Yours Renate und Fritz"

"Thank you for all your condolences and kind and heart warming words, I really appreciate it a lot.Thanks for all your support. I still can't really find the right words to express what his loss means to me, he left such a big hole in my heart. Honey, I miss you so much and you will always be with me. And every time I see the star lit sky, I know you are there. I love you

Yvonne Bau"

"Liebe Yvonne, obwohl wir uns erst vor einigen Wochen persönlich kennengelernt haben und ich nie das Glück hatte, Deinen Uli zu treffen, trifft mich Dein unsagbar schwerer Verlust bis ins tiefste Innere. Es tut mir so unendlich leid und ich wünsche Dir alle Kraft der Erde weiterzumachen und die Erinnerung an Uli zu erhalten. Wenn ich irgendwie helfen kann lass es mich wissen. Ich umarme Dich, Simon"

"Dear Yvonne, I never had the pleasure to meet your wonderful husband, as I only came to your assistance a few hours after that tragic Thursday morning. Please remember, only his body is gone from you, but he will be in your heart forever. Most heartfeld condolences to you and your family also on behalf of the German Ambassador HE Stefan Schlueter. Your friend Astrid (German Hon. Consul, BVI)"

"Great loss in every sense. Uli was a fatherly figure for junior members of the HEPCOS group in Buffalo. His vision actually lead to creation of the HEPCOS group. He always offered his help, even when I did not ask for it. Always cheerful and smiling. He will be truly missed."

"Ulrich Baur was my first diploma student, and later
ph. d. -student at the university in Munich. He finished his ph.d. in 1985. After 1987 he lived in my apartment in Ferny, while working at CERN. During the years I was in close contact with him. For me it is difficult to believe that he does not
live anymore. We were good friends, and I will miss him."

"Dear Yvonne and family, please accept our sincere condolences on behalf of the administrative staff in the Physics Dept. at UB. We are all saddened by Uli's passing and fondly recall our interactions with him in the department office. He will be missed."

"To all that have offered their condelensces, the Baur family sincerely appreciates the outpouring of love and remembrances for Uli.  It is hard to find the words to describe this loss, so your words of support are most welcome.  Uli will be dearly missed but fondly remembered as a bright spot in his profession and the world of education, but most importantly as a son, husband, and cousin to us."

"Dear Yvonne and the Baur Family, I had the pleasure of knowing Uli for 6 years as a grad student at UB.  He was a kind, fun, and energetic person, a patient teacher, and a devoted mentor.  He will be greatly missed."

"He was like a light bulb coming into any room.
The whole place lit up.  On our last meeting, this Spring, he greeted me with a memory of my own children from 25 years ago. How many physicists will do that!  He was better than the theorists: he was a great human being."

"My deepest condolences to Uli's family for this tragic loss.
I vividly remember Uli from my time at Fermilab, where we used to talk about physics and other things and to go out for dinner in the evening. His dedication to physics, his friendly and welcoming personality, his exceptionally kind and humorous character have left a deep impression on me, which I will never forget."

"Dear Yvonne, my deepest condolences for this great loss. As it's clear from this memorial, Uli had truly many many friends! it was impossible not to be charmed by his personality, where scientific knowledge and rigor matched his candor, joy and optimism. We first met I believe back in '83 in Munich, and I have been honored by his friendship ever since. I will miss him."

"Dear Yvonne,

My thoughts go out to you in this difficult time. Uli was not only a great physicist, but had a terrific sense of humor and a great outlook on life.  I know he treasured his vacations with you.  (I remember asking him to referee a paper once, and getting an email back from the vicinity of the Vermilion Cliffs...)  We all will surely miss him.  -Lance"

"Dear yvonne,
i remember Uli as a charming person and a brilliant physicist. I have written a short obituary on my particle physics blog, at http://www.science20.com/quantum_diaries_survivor .
My condolences
Tommaso"

"Dear Yvonne,
I was deeply saddened to hear of the sudden loss of Uli. He was a treasured friend, and a wonderful colleague with his insight and support of my research in electroweak physics. It was always a delight to meet with him and share the excitement for our research. He will be greatly missed. My sincere condolences. (Duke University HEP Group)"

"Dear Yvonna,as the Asian representative of the research directorate of ILC, I would like to send my deep condolences. I would like to express my deepest gratitude to him for all he has done for the international linear collider. We miss him."

"Dear Yvonne,
Our deepest condolences.  Kim and I have many fond memories.   I loved the way he talked about his family and Bavaria.  Although, I did try to get him to bring back Hofbrauhaus beir.
He has a big smile and sparkle in his eyes whenever he talked of you.   We will miss Ulrich.  
Our thoughts and prayer are with you and your family.
Mike and Kim Behun
University at Buffalo"

"Dear Yvonne,  On behalf of the CDF collaboration at Fermilab, it is with great sadness that I write you.  The news of his passing is very troubling to us.  It is difficult to say good-bye to a colleague and close friend.  Our thoughts are with you during these difficult times. I can assure you that Uli will not be forgotten by us or the HEP community. Rob Roser for the CDF experiment"

"Dear Yvonne. Although I knew you as a fellow photography for about a year I feel like I have know you for a longer time. It breaks my heart to hear of Uli's passing. Diane and I both had lost our spouse and it is not easy to carry on. I know you are a trooper and will march through this. It will take time, but you will do it. It was a thrill to meet you and Uli at our BBQ. Uli was a fine man"

"Dear Yvonne, I have no words to describe this sadness.
Uli was a very good friend and helped us immensely
when we were looking for dibosons in the Tevatron Run I data.
He was my go-to guy for theoretical questions. He will be
greatly missed. Taka Yasuda, Fermilab"

"I am stunned and saddened by this loss. I met Uli in 1987 and our careers have intertwined since, including our time together in Phenoland. In addition to his science, I will remember all the good times - the dinners, the jokes, smuggling me into France, getting pickled on my 30th birthday. He will be greatly missed and I raise a glass of Sterling Cabernet in his honor."

"Dear Yvonne, please accept my condolences. Ulrich was a brilliant colleague and friend who was always so helpful and fun to work with. Many of our early papers on diboson physics in DZero and subsequent papers on electroweak physics owe a lot to his input and expertize. He will be greatly missed.
John Ellison, UC Riverside"

"Uli was a valued colleague and friend.  His contribution in founding the LHC Theory Initiative has helped the careers of numerous young scientists.  His work on establishing the science case for a Linear Collider showed his dedication to the future of our field.  He will be missed.  With deepest sympathy, JoAnne Hewett for the SLAC theory group"

"Bei unserem letzten Treffen im "Münchener Rathauskeller" freuten wir uns auf weitere Gespräche. Leider ist das nun nicht mehr möglich.
Wir werden dich vermissen!

Fritz u. Renate Bergmann"

"Please accept my deepest condolences.  Uli was such a bright and cheerful person, just seeing him or hearing his voice brought a smile to my face.  He brightened everywhere he went with his kindness and his sense of humor.  And the thought of facing LHC data without his penetrating intellect breaks my heart.
-- Tim Tait, UC Irvine"

"Dear Yvonne,
I would like to send you my condolences again.  Seeing Ulrich on a day to day basis, I could tell the effect that you had on him.  As short as it was, too short for all of us, his life changed so much, for the better, since he met you. Thank you for having been a great part of his life.  Hong"

"Uli was very special as a scientist and as a person. He was very approachable whenever he shared his deep knowledge of electroweak physics, and he was an excellent person to talk to about many other things that younger theorists need to know to stand better on their feet. He will be remembered and missed with great appreciation. With deepest sympathies, Pavel Nadolsky (SMU)"

"Liebe Yvonne, liebe Familie Baur in München

wir waren überaus geschockt, als uns Yvonne am Freitag diese betrübliche Nachricht übermittelt hatte;
noch wenige Tage vorher waren wir beim Forumtreffen zusammengesessen und haben Pläne geschmiedet;
Es ist für Euch ein unermeßlicher Verlust und wir können Euch nur Kraft wünschen, diesen Schicksalschlag zu ertragen

Kerstin u. Bernhard Schweitzer"

"Please accept my deepest sympathy and heartfelt condolences. I am shocked to learn about this tragic loss. Shekhar Mishra for Project-X."

"Dear Yvonne, Herr and Frau Baur, We are shocked and saddened to hear of Uli's death. He was a good friend and colleague. We have an Oktoberfest  mug on our kitchen counter, a reminder of a delightful dinner at the Baur's home in Munich and the good times we spent with Uli over the years. His joyful spirit and warm kindness will remain in our hearts. Our deepest sympathy, Marge and Bill Bardeen"

"I was shocked to hear this horrible news about Ulrich passing away. My deepest condolences to you and to all Ulrich's relatives and friends. I know him from our common work on the radiative top quark production for the experiment ATLAS. He was an excellent physicist and a good friend.  We will remember him!
Stano Tokar on behalf of Comenius Univ. group (Bratislava, Slovakia)"

"I will miss Ulrish forever for his great help for our LHC/CMS
physics study.
                 Weimin Wu/FNAL-CMS"

"I am deeply sorry to hear of Uli's passing. I interacted with him regularly when I was doing Tevatron physics. His physics insights were always on the mark. It is indeed a great shock. best regards"

"Absolutely shocked and saddened to hear about Uli's passing - my deepest condolences to you, Yvonne and other family members... I very much enjoyed working/interacting with him in our time together on Tevatron collider diboson physics. Uli had exceptional insights in physics, and he will be greatly missed in our community."

"I got to know Uli as one of the students participating in the LHC Theory Initiative. His friendliness and willingness to share of his knowledge and wisdom made a deep impression on me. I am grateful to have known him even if only for a short time. -- Teppo Jouttenus, MIT"

"We are deeply saddened to learn we have lost our valued colleague and friend.  Ulrich shared with us our love for our science, and  enthusiastically supported every effort to foster a bright future for particle physics.  We in the ILC community will miss his optimism and positive attitude.

- World-wide Study Organizing Committee"

"Dear Yvonne, please accept my condolences. Uli was an outstanding scientist, that was never too busy to share his knowledge with others. He will be missed.
Sincerely, Alexey Ferapontov, Brown U."

"Uli was a wonderful, cheerful, thoughtful, approachable and just fun colleague.  His door was always open, figuratively and literally.  That is fearlessness.- Andrea Markelz"

"Dear Yvonne. I was very shocked & saddened to hear about Uli; please accept my condolences. I knew Uli for almost 25yrs back to his days in Madison but I never saw him happier than last
year when I ran into him in Albuquerque & he told me that he had married you. We'll all miss him.  Tom Rizzo, SLAC"

"Dear Yvonne, Over the 15 years I have known Uli, it was always a pleasure to interact with him because of the combination of energy and insights that he brought to every discussion. He had enormous contributions to all the Electroweak physics published in the field for many, many years. We will miss him dearly. Please accept my deepest sympathies. regards, Ashutosh Kotwal (Duke University)"

"Dear Yvonne, please accept my condolences. Uli was a great physicist and a wonderful and kind person. He will be greatly missed. - Emanuela Barberis, Northeastern University"

"Dear Yvonne, I am so very sorry to hear of Uli's death, and send my condolences to you and the family.  We will miss Uli's good cheer, deep interest in education, and great physics insight."

"I was deeply saddened by the news.  Whenever I envision Uli, I think of his smile.   He was a wonderful person, and we will all miss him---Marc Sher "

"Sad to hear such shocking news.  Uli was a rare theorist - the first time I met him I thought he was an experimentalist, so deep was his knowledge of physics!  We will miss a happy and cheerful friend."

"Dear Yvonne, please accepts my deepest condolences. It was a shock for me to hear the news. He was an exceptional physicist and a wonderful colleague. He will be missed greatly... My deepest sympathy, Yurii Maravin"

"Dear Yvonne, please accept my deepest sympathies.  Apart from being a deep and careful thinker, I will always remember Uli's joy in physics and of life.  His friends and colleagues will all miss him enormously."

"Dear Yvonne, please accept my condolences and sincerest sympathies. Uli was a very kind man, I first worked with him when I was graduate student on CDF. He was so generous with his time. He was very knowledgeable and insightful.  I will miss his sense of humor.  - Regards Doug Benjamin"

"Dearest  Yvonne, We send you our deepest sympathy. For 25 years we have enjoyed Uli's jovial, down-to-earth personality during his many social visits to our home.  One lasting impression will be his recent visit in October when he so happily and proudly updated us on your shared interest in travel photography. Uli will continue to live on in our fondest memories.  Carl and Cindy Albright"

"Dear Uli's family, Uli was a great physicist.  I met him in Madison when he was a postdoc and I was a student.  We did not talk much, but for sure I learned a lot from his famous WW, ZZ papers.  His trade mark was that there is always a smile on his face and always in his light-blue shirts. My deepest condolences for the loss.  --Kingman"

"I'm deeply sorry for the tragic loss of Dr. Baur, who I very much respect for his dedication to research. His stack of paper on his desk will always  remind us of him."

"Dear Yvonne -
Although we have met only informally once at the Center for the Arts, Ulrich, Hong and I came to UB as assistant professors at about the same time. I had the privilege of having him as a colleague and a friend. He was a warm, gentle and happy person who was a superb physicist. I can't accept Ulrich's absence easily. Best regards and sincere prayers. Surajit Sen"

"Dr. Baur was one of my thesis committee members back in 2004. About 2 winters ago, I happened to stop by the physics dept building and found him working in his office though it was a Saturday evening. We talked a while... I am very sad that that was the last time. He was a keen mind, a passionate physicist, and a great personality. Dear Dr. Baur, I miss you. Thank you and goodbye..."

"Prof Baur was a really cool guy.  UB will miss him.
-- James Burnette"

"Dear Yvonne,

I will always remember Uli as one of the happiest people I have known.  Such a source of good physics ideas and advice as well... When he visited MSU on sabbatical, it was a treat to hear him give our graduate students a whole new perspective on their collider project.  Then he flew home from MSU to go marry you and he was just beaming with joy.  That's how I remember him.  -- Liz S."

"Dear Yvonne and Baur Family,
Uli was a wonderful physicist, a great colleague, and a terrific friend. He
was instrumental in formulating and carrying out the LHC Theory
Initiative. I am grateful for having had the opportunity to work closely
with him, and I will miss his humor, his insight, and his wise counsel.
Sekhar Chivukula, Michigan State University"

"I still have such vivid memories of Uli's super friendly demeanor when I met him first nearly 15 years ago at a PHENO conference. I can't believe he is gone!  A terrible loss to family, friends, and physicists.  Most sincere condolences, Graham"

"I always enjoyed talking with Uli, mostly at the Fermilab cafeteria. I also talked to him earlier in the year at Madison. We would talk about lots of things,
including the trivial, Buffalo and Physics. Such sad news.
Andy Beretvas (CDF)"

"What sad news.  Whenever I saw Uli he had a smile on his face.  Always ready to answer a question, always happy to help, and always curious about the next thing.  Uli will live on in our memories."

"Dear Yvonne, I was in a total shock and deeply saddened to hear Ulrich's untimely death.    We worked together on helping one of his students graduate with a Ph.D. at D0 late 90's.   He was a good friend and a good teacher to me.    I am sure he will be with us always to see the world making great discoveries in the near future.  My prayers are with you and your family.  - Jae Yu"

"Dear Yvonne. Uli was a good friend and colleague. I would frequently see him at Fermilab, and he would always have a big grin. He seemed to approach life with such joy, that you could not help but be happy in his presence. Both high energy physics and his many friends will miss him greatly. My sincere condolences."

"Dear Yvonne, I first worked with Uli in the mid-90's when I was a student at the HERA collider in Hamburg, then again in the early days of Run 2 at the Tevatron. He was always extremely friendly and approachable and it was always a great pleasure to discuss physics problems with him. I was very shocked to hear the sad news and convey my deepest condolences."

"Dear Yvonne, Uli and I shared an office at Fermilab in the mid-80's. His good cheer and enthusiasm about physics were in evidence then - and he sounded just the same when I spoke with him last. Our thoughts are with you, Hallsie Reno and Yannick Meurice (U Iowa)"

"What a shock.  I always enjoyed meeting Uli at conferences or at Fermilab. He was a great help to our physics program at CDF and he will be missed. My sincere condolences for your loss. -Larry Nodulman"

"Dear Yvonne, it is with great sadness that we heard of Uli's death. We had known each other since our student days in Munich. Since then we have shared many hours, when Uli watched our kids grow up, when he was a postdoc at CERN and in Madison, and later in Tallahassee, and during his Buffalo years. He will be remembered always as a good friend. Best regards
Dorothea and Dieter Zeppenfeld"

"Uli was the one I can always talk to at conferences even if I was just a junior student with many naive questions. I am deeply shocked by this tragic loss, and please accept my most sincere condolences. Uli's work in physics and his services to the physics community, will have an enduring impact. He will be dearly missed."

"Dear Yvonne,

   Finding Uli in the cafeteria of Wilson Hall was always a
treat.   He was kind and sincere, and also concerned about the future of young physicists.  In his research, he made the extra effort to ensure that his calculations were accessible to experimentalists.  I am sure his example has impacted others besides me."

"Dear Yvonne and Familie Baur, For 25 years, Uli has been a source of joy and insight and inspiration, a fine physicist, an extraordinarily generous colleague. He has shown an exemplary community spirit, investing time and wisdom for the greater good. He drove the rise of the particle physics research group at Buffalo, and touched the lives and careers of many young scientists. A wonderful friend."

"Dear Yvonne,
Please accept our deepest sympathies for your loss. We are all shocked to hear that we lost an admired colleague who was generously sharing his knowledge and expertise with all of us.
He will be sorely missed and always remembered by his colleagues from the D0 Electroweak Group.
Jadranka Sekaric for the D0 Electroweak Group"

"Dear Yvonne, please accept my condolences. Uli was a wonderful man who I always remember with a smile on his face. I had many discusssions with him over two decades about searches for excited quarks at hadron colliders. He was always enthusiastic, helpful, and had a great sense of humor. I will miss him."

"Dear Yvonne,

Please accept my sincere condolences. I am very saddened by this untimely tragedy.  Uli will be forever remembered as an exceptional physicist, who provided much needed contact with experimentalists.

Best Regards,
Sridhara Dasu,
University of Wisconsin"

"Please accept my heartfelt condoleances. Uli was so optimistic,always cheerful, and caring. I will cherish the conversations I have had with him, many about physics, many about life. "Life is an adventure" he often said, and smiled. I will miss him.- Eric Laenen"

"Uli was a good friend and wonderful to work with. I've talked about physics with him many times and will always remember the long collaboration that we had at Snowmass 2001. His appreciation of experimental needs and his capacity for complicated calculation was always welcome. He was also just a really nice guy. It's difficult to imagine that he's gone. -- Chip Brock, Michigan State"

"Dear Yvonne, It was such a shock to hear this sad news. Uli will be remembered forever by me, as a great physicist, a wonderful collaborator, a dear friend, a Wisconsin Pheno alumnus. Please accept my sincere condolences. Tao Han, from the Phenoland, UW-Madison"

"Dear Yvonne, please accept my deepest sympathies. Uli was a terrific person and a terrific physicist. I always got a big lift from talking to him because of his good humor and infectious enthusiasm for whatever he was doing. At Fermilab we enjoyed him so much as a colleague and friend that we considered him an honorary member of our group. His passing is tragic, and I will miss him."

"Dear Yvonne: Several days after hearing the terrible news of the passing of Uli, I am still not able to accept the reality. All this happened too soon, too sudden. We will forever remember Uli's always-smiley face."

"Dear Yvonne, please accept my sympathy.  It was with great shock and sadness that I heard the news about Uli.  He was a delightful colleague with a combination of insight and humility and we in the experimental community will miss him greatly. Sincerely, Darien Wood"

"Dear Yvonne and the Baur Family, Although we've never met, please accept my condolences at Uli's sudden and untimely passing. I had known him since his days in Florida and will miss our friendly back and forth exchanges when we crossed paths, usually at conferences. Please take good care of yourselves in this difficult time. Xerxes Tata"

"Dear Yvonne, We were shocked and saddened to hear of Uli's untimely passing over the weekend.  Uli was an exceptional physicist, and an exceptional human being.  I enjoyed interacting with him on physics issues and the LHC Theory Initiative.  He was an important contributor to our community, and a great person. Our sincere condolences. -Robin Erbacher & John Conway, UC Davis"

"I had the pleasure of working with Uli as we were preparing the early DZero analysis of WGamma production in Run II.  Uli was very helpful and spent a lot of time answering my questions...even my poorly formed ones.  He was wonderful to work with."

"Dear Yvonne, my deepest sympathy for this unexpected and untimely loss. Uli was an esteemed colleague who exerted his leadership in the high energy group in our Department as well as in the high energy community worldwide. He will be missed by all, but especially by his colleagues at UB."

"Dear Yvonne, I am very saddened by the news of Uli's passing.  I well remember Uli's good humor and charm as a teacher and colleague from when I first met him as a young researcher on the D-Zero experiment.  We will miss his company and his insights as we embark on new discoveries at the LHC.  Please accept my sincere condolences for your loss.
-Bob Hirosky, University of Virginia"

"Dear Yvonne, please accept my condolences on your loss.  Uli was a brilliant man and far too young to leave us."

"Dear Yvonne,  I was shocked and saddened to hear of the tragic death of Uli.  I valued him as a dedicated colleague, and a good friend.  I will miss him, and will forever remember his joyful disposition and cheerful presence.  Please accept my deepest sympathy, and shared sense of loss.

Jim Brau, Univ. of Oregon"

"Dear Yvonne,
I am saddened by Uli's death and grieve for your loss.  I have fond memories of working with Uli at Fermilab on Collider Detector physics.  He was not only a terrific physicist, but as most others have noted a pleasure to work with and gifted with a wonderful laugh and sense of humor.  He will be greatly missed.
-Bob Wagner, Argonne National Lab"

"Liebe Yvonne, liebe Eltern von Uli, mein aufrichtiges Beileid.  Uli war eine fröhliche Seele mit grossem Humor.  Er konnte, wie zu wenige in dieser Welt, über sich selbst lachen.  Ich werde ihn sehr vermissen.

(My sincere condolences.  Uli was a cheerful soul with a great sense of humor.  He was even able to laugh about himself, a trait that is too uncommon in this world.  I will miss him.)"

"Uli was the most cheerful physicist I know, always with a smile on his face and a sense of the humour in any situation.  He was also the best kind of theorist: so careful and complete that his papers were usually the last, best word on the subject.  He will leave a hole in the world that cannot be filled.  I will miss him."

"Yvonne,  All of us in the Theory Group at Fermilab will miss Uli for his bubbly personality, wit and of course his constant dedication to Physics.  Uli did many great things for the Tevatron physics program and we are forever grateful for his guidance
over many, many years. We will all miss him a great deal.  Our deepest sympathies,  Stephen Parke for the Fermilab Theory Group."

"Reinhard Reitzenstein
There are never words to express the deep sense of loss. To never again see his shining face behind the stack of paper on the corner of his desk. The laughter and the wit, the charm and the undaunted enthusiasm about our next physics and art collaboration all and much more will be sadly missed. My deepest sympathy to you."

"Please accept my deepest sympathy.  Uli was a wonderful friend and colleague.  He will long be remembered for his enthusiasm for physics and kindness to students and younger physicists.  We will miss him."

"Dear Yvonne,
Uli was a wonderful colleague and friend, and a bright light inthe world of physics. Our group here depended on him for wisdom in our searches for new physics at the Tevatron; for years he was the theorist we would turn to for questions. We shared some good meals and a lot of good conversation over the years. He was very special. My deepest condolences. Henry"

"Please accept my deepest sympathies.  At Stony Brook, we are among a world-wide community who will grieve for his loss.   Uli's good humor and his unique, sunny presence will be missed deeply, along with his keen scientific insight.  Uli was irreplaceable but the example he set of how to be a scientist and a friend will remain with us."

"Uli was a fantastic physicist and a great person with a wonderful sense of humour and pragmatism that helped many an experimentalist. There are many landmark Tevatron papers that wouldn't have been possible without Uli:he was an electroweak legend. I will miss his insight, wit and laughter greatly and I offer my deepest condolences - Mark Lancaster, UCL."

"Dear Yvonne, I would like to offer my deepest condolences.  Uli was a friend and colleague.  I will always remember him for his great enthusiasm for physics.    He will be greatly missed."

"Dear Yvonne,

Please accept my deepest sympathies.  Uli was a great colleague and friend.  I'll miss our many, but too infrequent, reunions at various conferences and at the labs. He was always quick with helpful insights and best of all a hearty laugh!  

Yours Sincerely

Jerry Blazey, Northern Illinois University"

"Dear Yvonne,  Please accept my sincere condolences.  Uli was a wonderful colleague.  His love of science and of good discussion was infectious.  I always enjoyed watching him interact with students because of his obvious interest in their thoughts and his great teaching skills.  His sincerity and kindness were an example for all of us.  I will miss him.
--Kevin McFarland, University of Rochester"

"I was shocked and dismayed to hear these terrible news.  As an experimentalist on CDF and as a member of the faculty at Rochester (which is near Buffalo), I have had numerous fruitful discussions with Urlich, and co-authored one paper with  him on Z' bosons.  Urlich was an exceptional physicist. I will miss him and our physics discussions very much. My deepest condolences for your loss.- A. Bodek"

"Dear Yvonne,

On behalf of the Theory Group at CERN we want to send you our most sincere condolences, and our deepest sympathy.  It has been a shock to many of us learning of Uli tragic loss.  Please let us know if we can be of any help in these difficult moments.

Best regards

Luis Alvarez-Gaume (on behalf of the CERN Theory Group)"